1 Example of subject 01-001

1.1 Whole images

Let’s start by looking at the entire images. The lesion is only a very small part of it.

2 Preliminary analysis

The current plan is to study the correlation between scans within a specific area. Right now, I will use the area that is labeled as positive in both scans.

Taking one subject as an example:

  1. first pick out pixels that is labeled positive in either scan.
  2. Because scan across sites are so different in scale, let’s standardize them.
  3. Calulate pearson correlation between scans from the same subject at the same site

The range of the Hopkins scans seem to be much larger than the other sites.